on monday president obama awards the medal of honor to retired staff sergeant clinton for his courageous actions during a battle in afghanistan in 2009. tuesday mr. obama delivers the state of the union address to a joint session of congress. senator marco rubio of florida will have the republican response. on wednesday, the 48th academy of country music nominations will be announced. thursday, of course saint valentine's day. on friday a big asteroid 150 feet wide called 2012da14 is expected to pass some 17,000 miles from earth. they're close as asteroids go but they say there's no chance of a collision. on saturday north korea marks the birthday of its late dictator king jong il who died in december of 2011. earlier martha teichner looked at the public policy debate over the u.s. military's use of drones. for a look at the drones themselves what they can do and what they may be able to do some day we turn to our national security correspondent david martin. >> reporter: richard phillips captain of the container ship was more than a little grateful when seal team 6 rescued him from soma